Radio Shack CD-8400 Troubleshooting, Self-Diagnostics, Symptom, Possible Cause, Suggestion

Models: CD-8400

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Troubleshooting

Troubleshooting

Self-Diagnostics

The CD-8400 has a self-diagnostic function. When the CD changer detects an abnormal condition, it displays an error number on the display. If this happens, try the suggestion shown. If the error number still appears, take the CD changer to your local RadioShack store for assistance.

Symptom

Possible Cause

Suggestion

 

 

 

 

 

 

U1

The disc is not loaded properly.

Load the CD with the label side to the left.

 

 

The CD might be dirty. Clean the CD.

 

 

 

 

 

Check to see if there is a foreign object in the slot.

 

 

 

U2

Mechanism operation error.

Check to see if there is a foreign object in the slot.

 

 

Unplug the power cord and plug it in again.

 

 

 

U3

Rack cover error.

Check to see if the rack cover is blocked by anything.

 

 

Unplug the power cord and plug it in again.

 

 

 

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Radio Shack CD-8400 owner manual Troubleshooting, Self-Diagnostics, Symptom, Possible Cause, Suggestion